Air Duct Cleaning Sydney
Professional Ducted AC Service
We deep clean your entire ducted air conditioning system. Removing years of built-up dust, mould, bacteria and allergens from every duct, vent and component. Cleaner air starts today.
















Air Duct Cleaning Sydney
What Is Ducted Air Conditioning Cleaning and Why Does It Matter?
Your ducted AC system pushes air through a network of ducts and vents throughout your home. Over time those ducts collect dust, mould, bacteria and allergens. Every time you run your system, you are breathing that in.
Air Duct Cleaning
We remove built-up dust, mould and contaminants from every duct in your system. The result is cleaner air circulating through your home every single day.
Duct and Vent Cleaning
Beyond the ducts, we clean every supply and return vent, grille and diffuser. No part of your ducted air conditioning system is overlooked.
Ductwork Maintenance
Regular air duct maintenance prevents costly repairs, improves energy efficiency and extends the life of your entire ducted air conditioning system.



Real Before and After Results
See What a Professional Duct Cleaning Actually Does
Most Sydney homeowners have no idea how much contamination builds up inside their ducted system. These photos are from real jobs. No stock images, no exaggeration.
A proper ducted air conditioning clean removes the hidden buildup that reduces airflow, drives up your power bill and puts your family at risk every time the system runs.
Signs You Need Air Duct Cleaning
What Happens When Your Air Ducts Are Not Cleaned?
Dirty air ducts are one of the most overlooked health hazards in Sydney homes. If your ducted system has not been professionally cleaned in the last 12 months, this is what is happening right now.
- !Contaminated air circulates through every room. Dust, mould spores and bacteria travel through your ducts and into the air your family breathes every day.
- $Your power bills keep climbing. Blocked and dirty ducts force your system to work harder, consuming up to 20% more electricity than a clean system.
- ~Musty smells that never go away. That persistent musty smell when you run your ducted AC is mould inside your ductwork. It will not go away on its own.
- *Uneven cooling across rooms. Blocked ducts restrict airflow, meaning some rooms get no cold air while others are fine. A common sign the system needs cleaning.
- XExpensive breakdowns are more likely. Neglected duct and vent cleaning leads to system overload, component failure and costly callout fees.
Our Air Duct Cleaning Process
How We Clean Your Entire Duct System
A thorough ducted air conditioning cleaning service done properly from start to finish. No shortcuts.
Inspection and Quote
We inspect your entire ducted system, identify problem areas and give you a clear upfront price. No surprises.
Duct and Vent Cleaning
Every duct, vent, grille and return air is cleaned and cleared. We use eco-friendly products safe for your family and pets.
Mould Treatment
Where mould is found we treat and eliminate it completely. This step is critical for families with allergies or young children.
System Test and Sign Off
We run your system, verify airflow to every vent and walk you through the results before we leave.
After Your Air Duct Clean
What You Will Notice After a Professional Duct Cleaning Service
Customers across Sydney notice the difference straight away. Here is what to expect after we clean your ducted system.
- Consistent airflow to every roomNo more hot spots. Clean ducts deliver air evenly throughout the whole house.
- No more musty smell when you turn it onMould and bacteria are completely gone. The air smells clean and fresh instantly.
- Noticeably cleaner air for your familyDust, allergens and airborne bacteria are removed from the source.
- Power bills come downA clean ducted system runs up to 20% more efficiently. You will see it on your next bill.
- Reduced fire riskLint and dust buildup inside ducts is a real fire hazard. Cleaning eliminates this risk completely.
- Your system lasts longerRegular air duct maintenance prevents costly repairs and extends system life significantly.


Transparent Pricing
No surprises fixed pricing
Simple, honest pricing with no hidden fees. Just choose the service you need and book instantly.
Ducted System Deep Clean
Comprehensive cleaning for a full ducted AC system. Includes:
- Replacement of return-air filter
- Deep cleaning of the return unit
- Cleaning of return-air grille
- Sanitising of ducts and supply vents
- System hygiene treatment — reduces mould, bacteria & dust
- Performance and airflow check
Outdoor Unit Clean
Professional cleaning of the outdoor condenser unit. Includes:
- Removal of debris, leaves and dust buildup
- High-pressure washing of condenser coil
- Fan and casing cleaning
- Airflow clearance check around the unit
- Eco-friendly degreaser applied
- Light oiling of fan motor if required
Exhaust Fan Cleaning
Full cleaning for bathroom or service room exhaust systems. Includes:
- Removal and cleaning of fan cover and filters
- Cleaning of fan blades and internal housing
- Deep duct cleaning with a rotating brush
- Mould and dust removal
- Reassembly and operational check
What Sydney Customers Say
Real Reviews from Real Sydney Homeowners
Had our entire ducted system cleaned and the difference is incredible. The air feels so much cleaner and the musty smell that used to hit us every time we turned it on is completely gone.
Very professional service. The technician showed me what they found inside the ducts and I was shocked. Booking annually from now on. Every room in the house gets even airflow now.
My daughter has asthma and we noticed a real improvement after getting the ducts cleaned. The team was thorough, respectful of our home and explained everything they did. Highly recommend.
Searched for duct cleaning near me and found EcoAir. Same-day booking, arrived on time and did an excellent job. Our power bill the next month was noticeably lower too.
Called about ducted air conditioning cleaning and they were out the next morning. The amount of dust and debris they pulled out of our ducts was honestly alarming. So glad we finally got it done.
Used them for ductwork cleaning after moving into our new house. Found significant mould inside. EcoAir treated it all and did a full clean. Transparent pricing and great work. Will use again.
Fantastic service from start to finish. Booked online, got a response within the hour and the team arrived the next day. Our ducted system is running better than it has in years.
Air Duct Cleaning Near Me
We Cover the Entire Sydney Metropolitan Area
From the Eastern Suburbs to Penrith, North Sydney to Sutherland. If you are searching for air duct cleaning near me, we are your local Sydney team.
Local pages: North Shore · Northern Beaches · Eastern Suburbs · Sydney CBD · Inner West · St George & Bankstown · Sutherland Shire · Ryde · Parramatta · Hills District · Blacktown · Penrith · South West Sydney · Campbelltown & Camden
Servicing All Sydney Suburbs
We send certified technicians across the entire Sydney metro area seven days a week. Same-day bookings available.
- Parramatta
- North Sydney
- Inner West
- Eastern Suburbs
- Hills District
- Penrith
- Hornsby
- Blacktown
- Liverpool
- Sutherland
- Manly
- Castle Hill
Frequently Asked Questions
Air Duct Cleaning Sydney FAQ
Everything you need to know about ducted air conditioning cleaning, duct and vent cleaning and what to expect from our service.
We recommend professional air duct cleaning every 12 months for most Sydney homes. If you have pets, young children, allergy sufferers or the system runs heavily, every 6 months is ideal. Sydney's humid climate accelerates mould growth inside ductwork.
The cost of air duct cleaning in Sydney depends on the size of your system, number of vents and the level of contamination found. We provide a free, upfront quote with no hidden fees. Contact us and we will get back to you fast with a clear price.
Key signs include a musty smell when the system runs, visible dust around vents, uneven airflow between rooms, rising power bills and increased allergy symptoms at home. If your ducted system has not been cleaned in over 12 months, it almost certainly needs attention.
Yes. Aircon mould removal is a core part of our air duct cleaning service. We use eco-friendly products to safely eliminate mould colonies from inside your ductwork, treat affected areas to prevent regrowth and ensure your system circulates clean air.
Air duct cleaning focuses on cleaning the ducts and vents. Ducted AC cleaning is a broader service that includes the air handler, coils, fan, filters and all ductwork. We offer both and will recommend the right service after inspecting your system.
Yes. We offer same-day bookings across all Sydney suburbs subject to availability. Call us on 0483 928 714 and we will do our best to get a technician to you today. You can also submit a quote request online and we will respond within hours.
Real Job Photos
What We Find Inside Sydney AC Units
Every photo below is from a real job across Sydney. No stock images. This is what builds up inside your air conditioner when it goes without a professional clean.
Book Your Air Duct Cleaning Today
Sydney homeowners trust EcoAir for professional ducted air conditioning cleaning. Same-day bookings. Eco-friendly products. All suburbs covered.
Free Quote, No Obligation
Get Your Free Aircon Cleaning Quote Today
Tell us about your AC and we will get back to you fast with a clear, upfront price. No hidden fees. No hard sell.
- ✓ Free, no-obligation quotes
- ✓ Upfront, transparent pricing
- ✓ Certified local technicians
- ✓ Same-day service available
- ✓ Eco-friendly cleaning products
- ✓ All brands and all Sydney suburbs
- ✓ Prefer to talk? 0483 928 714